DellMS5120W Mobile Pro Wireless Mouse – Wireless 2.4GHz, Bluetooth 5.0, Microsoft Swift Pair/Dell Pair (Windows 10 & 11 only), Optical LED Sensor - Black

The mouse came well packaged, easy to follow instructions, plugged in the blue tooth , installed the battery, and the computer did all the pairing up, simple, fast, and works better than the OEM

dell products have always been reliable and well designed. i purchased another brand's Bluetooth mouse and it lasted just after the return window had closed and then ceased working. this battery life is 3 years and that was a factor in my purchase. it works great with linux fedora 40 ws with gnome d.e. and i really recommend this mouse.

THIS IS A GREAT MOUSE. I HAVE ACCIDENTLY DROPPED IT OVER 4O TIMES AND IT STILL WORKS AND NEVER BREAKS. I LOVE IT.

The Bluetooth mouse I use at work started to disconnect randomly. Cleaning, batteries, remove and reinstall... nothing fixed it. I looked around on Amazon and bought the Tecknet based on reviews. What a mistake! I wrote a review on that one. Terrible mouse. Avoid it. I didn't even waste my time to return it. It felt good to throw it in the trash.I like Dell equipment. My work laptop is Dell. My gaming PC is Dell Alienware. Love them. So, I spent about 30% more on this Dell mouse and I love it. One AA battery so it is not heavy. Slightly beveled sides (wider on the top) so it's easy to pick up if needed. Very comfortable in the hand and is symmetrical so it's great for left handers too. I called it a wireless mouse because it works with an included USB dongle or with your native Bluetooth. The dongle stores inside if not used. Easy to set up - follow the instructions because there is an option to link to Bluetooth or the dongle. You can switch between the two, indicated on the bottom. The power switch is good. I only turn it off when it's in my backpack. On the desk, it sleeps and wakes seemlessly. The optical sensor on the bottom works onall surfaces and there is no red laser to blind you when you look for the switch. You can adjust the dots per inch sensitivity for your needs. This helps me for drawing sketches with the mouse. There are buttons. The usual left, middle, and right. The middle button is a wide scroll wheel, and it works as left and tight tilt, too. Two thumb buttons (for right hand use). All buttons are configurable through the provided application. I'm not using them for anything yet, but it's a nice option.All-in-all I highly recommend this inexpensive wireless mouse for every day use. I have an expensive Alienware wired gaming mouse specificly for gaming use. But for work documentation, occasional CAD use, surfing the web, this is my new favorite. Dell MS5120W.

Not A Quiet Mouse.Bought it for a silent click. Just a loud as my as my other mouse. Works OK. Smooth to the touch, but very loud clicking.

Love this mouse. Instant set up. No issues with connection. Had one through work and bought this for personal computer b/c I liked it so much.

An excellent mouse with a nice indent for the right thumb. High quality. This is my 2nd one, the first one has lasted for years and has been great. A wonderful scroll button too- others have worn out sooner, but this has been solid

It has a nice design and is comfortable to use, but the left click button gets stuck frequently and it needs a hard press to unstick it. I am surprised as I think highly of Dell, but this item was unsatisfactory.